All posts by Lucas Dürnhöfer

Monitoring Data Center Cabinet Door Security Using Modbus and netTerrain

Introduction In modern data centers, security requirements are increasingly stringent. Tracking and auditing the opening and closing of cabinet and rack doors is a common requirement, and multiple technologies exist to support this capability. The goal of this lab test was to create a practical use case for one such protocol—Modbus—and to demonstrate netTerrain’s ability…